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4. Think and answer.
a. What is JavaScript?
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b. What are statements in JavaScript?
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c. What do you mean by client-side scripting language?
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d. Write any two features of JavaScript.
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e. Define Operators with example.
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f. Write the syntax for using the External JavaScript code.
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5. Differentiate between the following:
prompt( ) method document.write( ) method
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6. Application based questions. Experiential Learning
a. Chirag created a website using HTML5 and formatted it using CSS. He now wishes
to add some interactive elements to the website for the site visitors. How can he
achieve this?
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b. Shweta is creating a website in HTML. She wants to add a functionality to accept the roll
number of a student online. Which method of JavaScript can help her do so?
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c. Devansh is a student of class 8. He wants to create a web page to perform different
mathematical operations by taking values from the user. But, he does not know which
method of JavaScript is used to convert the input value into integer. Suggest him the suitable
method.
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76 Premium Edition-VIII

